Введение
This guide shows you how to remove a faulty motherboard (also known as a main board) from your Insignia NS-24ER310NA17. To replace it, insert a new motherboard by following the directions in reverse order. This should fix display issues such as half the image being black or lines running across the screen.
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Rest the TV on its top edge so you have access to the base.
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Use a Phillips #2 screwdriver to take out the four screws on the bottom of the base.
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Remove the base from the frame.
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Lay the TV face down.
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Use the Phillips #00 screwdriver to remove all of the Phillips Head Screws from the the back of the TV.
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Stand the TV on its top edge.
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Gently pry apart the front and back of the TV.
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Remove all the pieces of tape to detach the wires from both sides.
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You want to gently peel the tape off, without pulling on the wires.
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Spread apart your TV the rest of the way, but do not disconnect any of the wires.
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Remove all strips of tape attached to the silver steel rectangular piece.
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Unscrew the four screws surrounding the steel rectangle with a Phillips 00 Screwdriver.
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The rectangular piece will still be attached to the motherboard beneath it with a strip of tape. Remove this strip of tape.
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Use a Phillips #00 screwdriver to remove the two screws on both sides of the motherboard.
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There are 5 wires attached to the motherboard. Remove the two thicker white wires to the right of the red wire.
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Carefully remove the mainboard from the television.
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You have now successfully removed the mainboard.
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To reassemble your device, follow these instructions in reverse order.
To reassemble your device, follow these instructions in reverse order.
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